New & deprecated LLM models
A monthly log of what launched and what's being retired across every major model provider — each with live API prices and benchmark scores, updated automatically.
This month · August 2026
Permalink →New models — August 2026
No new model releases recorded for August 2026 yet. This page fills in automatically as release dates land in the dataset.
Deprecated & sunsetting — August 2026
No deprecations recorded for August 2026.
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Prices from the LLM API Pricing Index, synced daily. Release & benchmark data via Epoch AI (CC BY); deprecation dates from provider metadata. When a new model beats one you use, model recommendations surface it automatically at your token mix.
Track the models you actually use — not a list.
StackSpend connects read-only to your AI providers, flags deprecations before they break your calls, and surfaces cheaper equal-quality swaps from this same live dataset.